Here is a honeycomb wheel after priming with the OEM flexible primer. I sprayed the rest of the rim (sides and back) with a Rustoleum grey that was very close to the original. I searched various auto parts stores and eventually found the correct flexible bumper repair kit. I found this at a Napa store. They pulled it off of a back shelf and blew the dust off the box. It looks like 1980s vintage packaging but it worked fine. A couple of the rims had factory moding flaws and air pockets that needed to be filled. Also three of the rims had edges that were not fully molded to the rim from the factory. I ended up just gooping it on my finger and spreading it by hand on the edges, kinda like doing bathtub caulking.
